Red Hat Versions API

openapi: 3.2.0
info:
  title: Red Hat OpenShift Cluster Manager Versions API
  description: The Red Hat OpenShift Cluster Manager API provides programmatic access to provisioning, managing, and monitoring OpenShift clusters across cloud providers through the Red Hat Hybrid Cloud Console. It supports cluster lifecycle operations including creation, scaling, upgrades, and deletion of OpenShift Dedicated and ROSA clusters.
  version: '1.0'
  contact:
    name: Red Hat Support
    url: https://access.redhat.com/support
  termsOfService: https://www.redhat.com/en/about/terms-use
servers:
- url: https://api.openshift.com
  description: OpenShift Cluster Manager Production Server
security:
- bearerAuth: []
tags:
- name: Versions
  description: Operations for listing available OpenShift versions for cluster provisioning and upgrades.
paths:
  /api/clusters_mgmt/v1/versions:
    get:
      operationId: listVersions
      summary: Red Hat List Openshift Versions
      description: Retrieves the list of available OpenShift versions that can be used for provisioning new clusters or upgrading existing clusters.
      tags:
      - Versions
      parameters:
      - $ref: '#/components/parameters/PageParam'
      - $ref: '#/components/parameters/SizeParam'
      - $ref: '#/components/parameters/SearchParam'
      - $ref: '#/components/parameters/OrderParam'
      responses:
        '200':
          description: Successfully retrieved OpenShift versions
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/VersionList'
              examples:
                Listversions200Example:
                  summary: Default listVersions 200 response
                  x-microcks-default: true
                  value:
                    kind: example_value
                    page: 10
                    size: 10
                    total: 10
                    items:
                    - id: abc123
                      raw_id: '500123'
                      enabled: true
                      default: true
                      channel_group: example_value
        '401':
          $ref: '#/components/responses/UnauthorizedError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  parameters:
    SearchParam:
      name: search
      in: query
      description: A search filter expression to narrow results. Supports field comparisons using operators such as =, <>, LIKE, IN.
      schema:
        type: string
    PageParam:
      name: page
      in: query
      description: The page number for paginated results. Page numbering starts at 1.
      schema:
        type: integer
        minimum: 1
        default: 1
    SizeParam:
      name: size
      in: query
      description: The maximum number of items to return per page.
      schema:
        type: integer
        minimum: 1
        maximum: 100
        default: 100
    OrderParam:
      name: order
      in: query
      description: The ordering criteria for results. Specify a field name followed by asc or desc for the sort direction.
      schema:
        type: string
  schemas:
    Error:
      type: object
      description: An error response from the API.
      properties:
        kind:
          type: string
          description: The error kind identifier.
          example: example_value
        id:
          type: string
          description: The numeric error identifier.
          example: abc123
        href:
          type: string
          description: A link to the error documentation.
          example: example_value
        code:
          type: string
          description: The error code.
          example: example_value
        reason:
          type: string
          description: A human-readable description of the error.
          example: example_value
      required:
      - kind
      - id
      - code
      - reason
    VersionList:
      type: object
      description: A paginated list of available OpenShift versions.
      properties:
        kind:
          type: string
          example: example_value
        page:
          type: integer
          example: 10
        size:
          type: integer
          example: 10
        total:
          type: integer
          example: 10
        items:
          type: array
          items:
            type: object
            properties:
              id:
                type: string
                description: The version identifier.
              raw_id:
                type: string
                description: The raw version string.
              enabled:
                type: boolean
                description: Whether this version is available for new clusters.
              default:
                type: boolean
                description: Whether this is the default version for new clusters.
              channel_group:
                type: string
                description: The channel group for the version (stable, fast, candidate).
          example: []
  responses:
    UnauthorizedError:
      description: Authentication credentials are missing or invalid.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: OAuth 2.0 Bearer token obtained from Red Hat Single Sign-On (SSO). Tokens can be acquired using an offline token from https://sso.redhat.com/auth/realms/redhat-external.
externalDocs:
  description: OpenShift Cluster Manager API Documentation
  url: https://api.openshift.com/